DSA-2021-080: Dell PowerEdge VRTX Security Update for a Weak Password Encryption Vulnerability

Zusammenfassung: Dell PowerEdge VRTX remediation is available for a weak password encryption vulnerability that may be exploited by malicious users to compromise the affected system.

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Auswirkungen

High

Details

Proprietary Code CVE Description CVSS Base Score CVSS Vector String
CVE-2021-21507 Dell Networking X-Series firmware versions prior to 3.0.1.8 and Dell PowerEdge VRTX Switch Module firmware versions prior to 2.0.0.82 contain a Weak Password Encryption Vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to the disclosure of certain user credentials. The attacker may be able to use the exposed credentials to access the vulnerable system with privileges of the compromised account. 8.8 CVSS:3.1(AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

For information regarding the X-Series remediation, see KB article 185250: DSA-2021-017: Dell Networking Security Update for a Weak Password Encryption Vulnerability
Proprietary Code CVE Description CVSS Base Score CVSS Vector String
CVE-2021-21507 Dell Networking X-Series firmware versions prior to 3.0.1.8 and Dell PowerEdge VRTX Switch Module firmware versions prior to 2.0.0.82 contain a Weak Password Encryption Vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to the disclosure of certain user credentials. The attacker may be able to use the exposed credentials to access the vulnerable system with privileges of the compromised account. 8.8 CVSS:3.1(AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

For information regarding the X-Series remediation, see KB article 185250: DSA-2021-017: Dell Networking Security Update for a Weak Password Encryption Vulnerability
Dell Technologies empfiehlt allen Kunden, sowohl die CVSS-Gesamtbewertung als auch alle relevanten zeitlichen und umweltbezogenen Bewertungen zu berücksichtigen, die sich auf den potenziellen Schweregrad einer bestimmten Sicherheitsschwachstelle auswirken können.

Betroffene Produkte und Korrektur

Product Affected Versions Updated Versions Link to Update
Dell PowerEdge VRTX VRTX 1GbE Switch Module (R1-2401) firmware versions prior to 2.0.0.82 2.0.0.82 https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=4H24H
Dell PowerEdge VRTX VRTX Switch (R1-2210)
firmware versions prior to 2.0.0.82
2.0.0.82 https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=94P89
Product Affected Versions Updated Versions Link to Update
Dell PowerEdge VRTX VRTX 1GbE Switch Module (R1-2401) firmware versions prior to 2.0.0.82 2.0.0.82 https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=4H24H
Dell PowerEdge VRTX VRTX Switch (R1-2210)
firmware versions prior to 2.0.0.82
2.0.0.82 https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=94P89

Revisionsverlauf

RevisionDateDescription
1.02021-04-14Initial Release
1.12021-06-10Acknowledgments Updated

Danksagung

Dell Technologies would like to thank Ken Pyle for his contributions.
 

Zugehörige Informationen

Betroffene Produkte

POWEREDGE VRTX, Product Security Information
Artikeleigenschaften
Artikelnummer: 000185252
Artikeltyp: Dell Security Advisory
Zuletzt geändert: 22 Nov. 2021
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